. >> word is out of florida jeb is lining up for 2016. >> another bush. jeb jr. weighed on fellow floridian marco rubio another potential candidate. this week rubio passed on a question about the age of lan net earth calling it one of the greatest mysteries. we talked about that yesterday. jeb jr. admitted it whas a strange question but called rubio's response, quote, a kind of head-scratching type of answer. >> it was kind of head-scratching. >> it was. we talked about it yesterday. >> i don't know, man. >> he said i'm not a scientist, man. >> but he is an expert on hip-hop. >> is he ever. he went deep in the interview about hip-hop, went back to the '80s, '90s, africa. marco rubio knows his stuff, not that that's going to be a key voting issue? 2016 but impressive. >> he's showed to me he's not going to get the new republicans. when romney came out with the phone call abouts the gifts and jindal was boom, no, this is not the way to talk, not who we are, even then he was straddling the fence. i'm not sure what he said. if mr. rubio -- >> did he use that voice? >